I went to dollar store with my unit i test fit it in many containers I found an office trash can that was black. My unit fit perfectly in the bottom, I placed it face dowm until i found a container that fit the contour of my head init
Paid 5 dollars brought it home cut it up. Made my own sunscreen. I used strips of velcro to attach to my finder.
Used the rest for cutting boards I use in my kayak son I really had no waste